🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.59 AU - 0.65 AU

Year: 175 Days

Day: 39 Hours

Environment

Temp: 216 °C

Axial Tilt: 42 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.47 AU - 1.49 AU

Year: 645 Days

Day: 24.8 Hours

Environment

Temp: -34 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,186,941 km

• M1: 98,585 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.19 AU - 2.25 AU

Year: 1185 Days

Day: 46.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,186,941 km

• M1: 70,610 km (0.05 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.65 AU - 2.67 AU

Year: 1554 Days

Day: 42.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.3 AU - 5.6 AU

Year: 3944 Days

Day: 23.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,186,941 km

• M1: 228,735 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.7

Radius: 14.7

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 5.29 AU - 7.63 AU

Year: 5881 Days

Day: 6.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 30,186,941 km

• M1: 232,176 km (0.101 R)
• M2: 355,594 km (0.114 R)
• M3: 554,709 km (0.059 R)
• M4: 852,259 km (0.115 R)
• M5: 1,218,774 km (0.066 R)
• M6: 1,396,197 km (0.101 R)
• M7: 1,652,608 km (0.109 R)
• M8: 2,038,271 km (0.108 R)
• M9: 2,371,575 km (0.113 R)
• M10: 3,068,851 km (0.119 R)
• M11: 3,337,828 km (0.108 R)
• M12: 3,452,270 km (0.097 R)
• M13: 4,617,637 km (0.07 R)
• M14: 4,823,035 km (0.088 R)
• M15: 5,031,575 km (0.052 R)
• M16: 5,243,106 km (0.09 R)
• M17: 5,511,784 km (0.093 R)
• M18: 6,231,649 km (0.086 R)
• M19: 6,545,206 km (0.111 R)
• M20: 6,747,462 km (0.089 R)
• M21: 6,893,171 km (0.097 R)
• M22: 7,306,958 km (0.12 R)
• M23: 7,486,925 km (0.089 R)
• M24: 7,851,046 km (0.109 R)
• M25: 8,004,533 km (0.07 R)
• M26: 8,189,885 km (0.047 R)
• M27: 9,397,738 km (0.078 R)
• M28: 9,495,575 km (0.118 R)
• M29: 10,122,540 km (0.027 R)
• M30: 11,036,583 km (0.08 R)
• M31: 11,625,699 km (0.098 R)
• M32: 11,730,717 km (0.063 R)
• M33: 12,618,281 km (0.108 R)
• M34: 13,270,827 km (0.038 R)
• M35: 13,380,632 km (0.108 R)
• M36: 13,638,090 km (0.032 R)
• M37: 13,934,294 km (0.042 R)
• M38: 14,046,043 km (0.035 R)
• M39: 14,157,942 km (0.09 R)
• M40: 14,307,690 km (0.109 R)
• M41: 14,760,074 km (0.088 R)
• M42: 15,524,519 km (0.103 R)
• M43: 15,717,650 km (0.068 R)
• M44: 15,833,887 km (0.076 R)
• M45: 16,145,350 km (0.068 R)
• M46: 16,537,596 km (0.084 R)
• M47: 17,052,063 km (0.069 R)
• M48: 17,251,477 km (0.106 R)
• M49: 17,854,057 km (0.094 R)
• M50: 18,668,318 km (0.11 R)
• M51: 18,832,577 km (0.068 R)
• M52: 19,494,697 km (0.11 R)
• M53: 19,619,761 km (0.072 R)
• M54: 21,097,638 km (0.043 R)
• M55: 21,698,872 km (0.111 R)
• M56: 23,226,565 km (0.109 R)
• M57: 23,491,952 km (0.079 R)
• M58: 23,669,525 km (0.087 R)
• M59: 23,802,816 km (0.049 R)
• M60: 23,981,137 km (0.102 R)
• M61: 24,159,907 km (0.055 R)
• M62: 24,383,855 km (0.05 R)
• M63: 24,608,551 km (0.065 R)
• M64: 24,969,530 km (0.052 R)
• M65: 25,241,350 km (0.058 R)
• M66: 25,833,907 km (0.092 R)
• M67: 26,800,608 km (0.107 R)
• M68: 27,545,157 km (0.083 R)
• M69: 27,919,899 km (0.094 R)
• M70: 29,436,074 km (0.035 R)
• M71: 29,675,430 km (0.084 R)
• M72: 30,445,710 km (0.092 R)
• M73: 31,319,960 km (0.093 R)
• M74: 32,005,716 km (0.074 R)
• M75: 32,696,410 km (0.117 R)
• M76: 32,795,593 km (0.027 R)
• M77: 33,442,006 km (0.061 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.3

Radius: 10.6

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.99 AU - 7.23 AU

Year: 6087 Days

Day: 7.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 30,186,941 km

• M1: 205,099 km (0.086 R)
• M2: 563,086 km (0.106 R)
• M3: 736,919 km (0.109 R)
• M4: 961,316 km (0.079 R)
• M5: 1,425,369 km (0.099 R)
• M6: 1,616,405 km (0.117 R)
• M7: 1,870,572 km (0.088 R)
• M8: 1,981,424 km (0.073 R)
• M9: 2,109,031 km (0.108 R)
• M10: 2,268,652 km (0.073 R)
• M11: 2,600,161 km (0.098 R)
• M12: 2,851,186 km (0.071 R)
• M13: 3,985,736 km (0.079 R)
• M14: 4,220,754 km (0.089 R)
• M15: 4,349,109 km (0.117 R)
• M16: 4,610,008 km (0.115 R)
• M17: 5,147,064 km (0.066 R)
• M18: 5,482,762 km (0.097 R)
• M19: 5,643,280 km (0.074 R)
• M20: 5,846,135 km (0.08 R)
• M21: 6,363,893 km (0.096 R)
• M22: 6,575,126 km (0.08 R)
• M23: 6,939,696 km (0.104 R)
• M24: 7,421,102 km (0.115 R)
• M25: 7,576,683 km (0.112 R)
• M26: 9,190,246 km (0.101 R)
• M27: 9,525,345 km (0.115 R)
• M28: 10,133,909 km (0.115 R)
• M29: 10,654,809 km (0.086 R)
• M30: 11,619,566 km (0.081 R)
• M31: 12,665,105 km (0.026 R)
• M32: 12,931,240 km (0.116 R)
• M33: 13,414,890 km (0.062 R)
• M34: 14,372,167 km (0.114 R)
• M35: 15,493,253 km (0.115 R)
• M36: 15,720,791 km (0.064 R)
• M37: 15,920,804 km (0.118 R)
• M38: 17,197,472 km (0.102 R)
• M39: 17,848,073 km (0.094 R)
• M40: 19,817,230 km (0.09 R)
• M41: 20,002,432 km (0.108 R)
• M42: 20,157,266 km (0.05 R)
• M43: 21,062,931 km (0.08 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.7

Radius: 12.7

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.2 AU - 10 AU

Year: 8257 Days

Day: 10.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 30,186,941 km

• M1: 162,014 km (0.095 R)
• M2: 393,442 km (0.114 R)
• M3: 493,523 km (0.044 R)
• M4: 790,924 km (0.114 R)
• M5: 1,300,753 km (0.114 R)
• M6: 1,484,759 km (0.088 R)
• M7: 1,590,824 km (0.082 R)
• M8: 1,925,025 km (0.05 R)
• M9: 2,017,926 km (0.092 R)
• M10: 2,112,621 km (0.106 R)
• M11: 2,405,534 km (0.104 R)
• M12: 2,582,508 km (0.097 R)
• M13: 3,250,163 km (0.054 R)
• M14: 3,446,735 km (0.109 R)
• M15: 3,910,638 km (0.098 R)
• M16: 4,549,570 km (0.119 R)
• M17: 5,452,094 km (0.114 R)
• M18: 5,787,942 km (0.111 R)
• M19: 7,088,246 km (0.115 R)
• M20: 7,603,312 km (0.049 R)
• M21: 7,903,106 km (0.056 R)
• M22: 8,168,642 km (0.101 R)
• M23: 8,321,681 km (0.119 R)
• M24: 8,982,903 km (0.104 R)
• M25: 9,500,063 km (0.119 R)
• M26: 10,067,787 km (0.115 R)
• M27: 11,321,268 km (0.111 R)
• M28: 11,449,323 km (0.099 R)
• M29: 11,879,717 km (0.085 R)
• M30: 12,535,254 km (0.104 R)
• M31: 12,712,079 km (0.119 R)
• M32: 13,157,731 km (0.104 R)
• M33: 13,790,381 km (0.059 R)
• M34: 14,018,816 km (0.074 R)
• M35: 14,156,297 km (0.068 R)
• M36: 14,248,300 km (0.06 R)
• M37: 14,340,601 km (0.109 R)
• M38: 14,432,903 km (0.111 R)
• M39: 14,711,305 km (0.116 R)
• M40: 14,897,854 km (0.069 R)
• M41: 15,038,326 km (0.097 R)
• M42: 16,418,666 km (0.054 R)
• M43: 16,515,455 km (0.115 R)
• M44: 17,443,561 km (0.087 R)
• M45: 18,589,480 km (0.081 R)
• M46: 18,690,309 km (0.098 R)
• M47: 19,146,283 km (0.11 R)
• M48: 19,811,246 km (0.078 R)
• M49: 20,535,898 km (0.11 R)
• M50: 21,111,401 km (0.06 R)
• M51: 21,216,568 km (0.083 R)
• M52: 22,011,232 km (0.111 R)
• M53: 22,331,821 km (0.119 R)
• M54: 22,707,760 km (0.085 R)
• M55: 23,466,072 km (0.066 R)
• M56: 24,177,559 km (0.113 R)
• M57: 24,342,865 km (0.12 R)
• M58: 24,840,726 km (0.103 R)
• M59: 25,902,871 km (0.079 R)
• M60: 27,552,487 km (0.053 R)
• M61: 27,782,718 km (0.097 R)
• M62: 28,477,151 km (0.082 R)
• M63: 28,709,926 km (0.052 R)
• M64: 30,178,977 km (0.097 R)
• M65: 30,297,458 km (0.073 R)
• M66: 30,654,249 km (0.104 R)
• M67: 30,833,019 km (0.118 R)
• M68: 31,012,237 km (0.043 R)
• M69: 32,155,314 km (0.116 R)
• M70: 32,337,076 km (0.088 R)
• M71: 34,358,741 km (0.102 R)
• M72: 34,668,708 km (0.111 R)
• M73: 34,854,957 km (0.12 R)
• M74: 36,547,358 km (0.108 R)
• M75: 37,562,829 km (0.105 R)
• M76: 38,330,565 km (0.035 R)
• M77: 38,587,574 km (0.092 R)
• M78: 39,362,192 km (0.049 R)
• M79: 41,848,808 km (0.079 R)
• M80: 42,910,952 km (0.037 R)
• M81: 43,311,576 km (0.093 R)
• M82: 44,116,562 km (0.092 R)
• M83: 44,858,717 km (0.12 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.8

Radius: 8.2

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 7.46 AU - 8.92 AU

Year: 8395 Days

Day: 5.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 30,186,941 km

• M1: 162,912 km (0.07 R)
• M2: 228,137 km (0.118 R)
• M3: 282,291 km (0.093 R)
• M4: 683,213 km (0.112 R)
• M5: 941,569 km (0.062 R)
• M6: 1,067,680 km (0.094 R)
• M7: 1,154,896 km (0.036 R)
• M8: 1,336,956 km (0.07 R)
• M9: 1,479,673 km (0.086 R)
• M10: 1,661,135 km (0.106 R)
• M11: 1,955,693 km (0.104 R)
• M12: 2,652,819 km (0.103 R)
• M13: 2,712,509 km (0.11 R)
• M14: 2,813,038 km (0.114 R)
• M15: 2,894,420 km (0.053 R)
• M16: 3,206,481 km (0.1 R)
• M17: 3,291,452 km (0.116 R)
• M18: 3,355,779 km (0.068 R)
• M19: 3,463,789 km (0.093 R)
• M20: 3,529,313 km (0.057 R)
• M21: 3,840,028 km (0.079 R)
• M22: 4,182,906 km (0.105 R)
• M23: 4,369,754 km (0.086 R)
• M24: 4,751,827 km (0.095 R)
• M25: 4,996,120 km (0.107 R)
• M26: 5,344,982 km (0.102 R)
• M27: 5,573,418 km (0.108 R)
• M28: 5,883,086 km (0.084 R)
• M29: 6,066,343 km (0.077 R)
• M30: 6,119,151 km (0.044 R)
• M31: 6,519,326 km (0.057 R)
• M32: 6,790,846 km (0.103 R)
• M33: 7,065,956 km (0.106 R)
• M34: 7,457,454 km (0.116 R)
• M35: 7,542,276 km (0.108 R)
• M36: 8,000,195 km (0.113 R)
• M37: 8,232,371 km (0.034 R)
• M38: 8,763,144 km (0.071 R)
• M39: 8,822,834 km (0.067 R)
• M40: 9,183,664 km (0.082 R)
• M41: 10,075,566 km (0.067 R)
• M42: 10,169,514 km (0.074 R)
• M43: 10,770,598 km (0.074 R)
• M44: 10,834,476 km (0.074 R)
• M45: 11,383,201 km (0.038 R)
• M46: 11,448,276 km (0.119 R)
• M47: 11,710,073 km (0.067 R)
• M48: 12,040,235 km (0.041 R)
• M49: 14,014,329 km (0.118 R)
• M50: 14,824,700 km (0.102 R)
• M51: 15,361,308 km (0.068 R)
• M52: 15,577,776 km (0.073 R)
• M53: 15,795,142 km (0.115 R)
• M54: 15,867,846 km (0.075 R)
• M55: 16,233,164 km (0.081 R)
• M56: 16,527,274 km (0.095 R)
• M57: 16,675,076 km (0.097 R)
• M58: 17,009,128 km (0.112 R)
• M59: 17,608,417 km (0.084 R)
• M60: 18,520,366 km (0.095 R)
• M61: 19,136,859 km (0.082 R)
• M62: 20,074,239 km (0.117 R)
• M63: 21,387,260 km (0.085 R)
• M64: 22,033,971 km (0.025 R)
• M65: 22,400,486 km (0.086 R)
• M66: 22,810,085 km (0.116 R)
• M67: 23,845,003 km (0.086 R)
• M68: 23,970,216 km (0.033 R)
• M69: 24,895,180 km (0.089 R)
• M70: 25,022,189 km (0.107 R)
• M71: 25,789,027 km (0.048 R)
• M72: 26,520,262 km (0.096 R)
• M73: 26,779,964 km (0.083 R)
• M74: 27,651,670 km (0.064 R)
• M75: 28,091,039 km (0.101 R)
• M76: 28,621,364 km (0.082 R)
• M77: 29,826,674 km (0.094 R)
• M78: 29,916,582 km (0.1 R)
• M79: 30,141,877 km (0.094 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 12,788 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit